LED Status

LED Status#

The device uses two LEDs to show its current status.

During Initialization or When Waiting for Settings#

  • Run LED: Off

  • CPU LED: Red LED Blinking

Operating Normally (Operation OK)#

  • Run LED: Green LED Solid

  • CPU LED: Off

Watchdog Timer Triggered#

  • Run LED: Off

  • CPU LED: Red LED Solid

Slot Mismatch (Connected modules don’t match config)#

  • Run LED: Green LED Blinking

  • CPU LED: Red LED Blinking

Device Firmware Updating#

  • Run LED: Off

  • CPU LED: Red LED Blinking

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